(19)
(11) EP 1 556 120 A2

(12)

(88) Date of publication A3:
11.03.2004

(43) Date of publication:
27.07.2005 Bulletin 2005/30

(21) Application number: 03734560.0

(22) Date of filing: 11.06.2003
(51) International Patent Classification (IPC)7A61M 31/00
(86) International application number:
PCT/US2003/018505
(87) International publication number:
WO 2003/103744 (18.12.2003 Gazette 2003/51)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

(30) Priority: 11.06.2002 US 388398 P

(71) Applicant: Wakabayashi, Akio
Newport Beach, CA 92660 (US)

(72) Inventor:
  • Wakabayashi, Akio
    Newport Beach, CA 92660 (US)

(74) Representative: Raynor, Simon Mark 
Urquhart-Dykes & Lord LLPMidsummer House,413 Midsummer Boulevard
Central Milton Keynes MK9 3BN
Central Milton Keynes MK9 3BN (GB)

   


(54) SYSTEM FOR EFFICIENT DRAINAGE OF BODY CAVITY